The 6μm lithography process was the semiconductor process technology used by some semiconductor companies during the early to mid 1970s. This process was later superseded by 5 µm, 3 µm, and 2 µm processes.

Industry

Fab
Process Name​
1st Production​
Contacted Gate Pitch​
Interconnect Pitch​
Metal Layers​
Technology​
Wafer

Intel	Motorola	AMI	AMD
1971	1971
? nm	? nm	? nm	? nm
? nm	? nm	? nm	? nm
2	2
nMOS/pMOS	depletion-mode nMOS	nMOS/pMOS/CMOS
3"

6μm Microprocessors

• Intel
  • 8080
• Motorola
  • 6800
• AMI
  • S9900P
• AMD
  • Am9080

This list is incomplete; you can help by expanding it.

6μm Chips

• Intel
  • 8231

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